Shimano BB-ES51 bottom bracket 73 - 113 mm
Shimano BB-ES51 bottom bracket 73 - 113 mm is backordered and will ship as soon as it is back in stock.
BIKEPARTS+: 24hr delivery* or same day pickup at Biggin Hill (9-5 Mon-Fri, 9-12 Sat)
Options & information available at checkout
Description
Description
- Splined bottom bracket for use with Shimano Octalink chainsets
- Oversize BB spindle - large 22 mm diameter hollow pipe billet spindle reduces weight, increases strength and rigidity
- Octalink splined axle/crankarm interface -results in more rigid crank assembly compared to square tapered spindle
- ES51 has anti-corrosion treatment inside hollow spindle
- Sealed cartridge assembly - maintenance-free sealed cartridge keeps out dirt, mud and water
- Cartridge design allows easy installation without adjustment
- Aluminium adapter
- Average weight 262 grams
Payment & Delivery
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Delivery Information
Standard Delivery - 2-4 Business Days
Express Priority - 1-3 Business Days
Royal Mail Tracked 24 - 1 Business Day
DHL Next Day - 1 Business Day
Services are determined at checkout on a per product basis.